section {
    width: 100%;
    height: 830px;
    margin: 0 auto;
    margin-bottom: 70px;
  }
  
.w{
    width: 1200px;
    height: 100%;
    margin: 0 auto;
  }
  .title {
    width: 100%;
    height: 20px;
    line-height: 20px;
    margin-bottom: 49px;
  }
  .title .address {
    float: left;
    font-size: 14px;
  }
  .title .address .r {
    color: #668aca;
    margin-left: 16px;
  }
  .room{
height: 830px;
width: 100%;
margin-bottom: 200px;
  }
  .room1{
      float: left;
      width: 368px;
      height: 558px;
      background-color: #fff;
      margin-right: 82px;
  }
  .text1{
font-size: 18px;
color: #4c4c4c;
  }
  .text2{
      margin-top: 8px;
      margin-bottom: 16px;
      font-size: 12px;
    color: #989898;
  }
  .text3{
      font-size: 14px;
    color: #989898;
    line-height: 21px;
  }
  .line{
    width: 328px;
	height: 1px;
    background-color: #f0f0f0;
    margin-top: 20px;
    margin-bottom: 20px;
  }
  .room2{
      float: left;
width: 750px;
height: 830px;

  }
  .piece1{
      
      width: 750px;
      height: 400px;
      margin-bottom: 30px;
      background: url(../img/house1.jpg)no-repeat;
  }
  .piece2{
     
    width: 750px;
    height: 400px;
    background: url(../img/house2.jpg)no-repeat;
}